US 6228987
Artificial T helper cell epitopes as immune stimulators for synthetic peptide immunogens including immunogenic LHRH peptides
expired A61KA61K39/00A61P
Quick answer
US patent 6228987 (Artificial T helper cell epitopes as immune stimulators for synthetic peptide immunogens including immunogenic LHRH peptides) held by United Biomedical, Inc. expires Mon May 03 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- United Biomedical, Inc.
- Grant date
- Tue May 08 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 03 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61K, A61K39/00, A61P, A61P15/16, A61P15/18